Unsubscribe Easy. The tool has predefined templates for returning emails of different types : due technical problems, unsubscribe request of users , exmaples of data extraction and much more.

Subscribe Easy. The Email Addresses in any incoming email message can be extracted and included into marketing database for further email marketing.

Extract data. Any automated incoming email message can be parsed and the data can be extracted updating internal database or files. Wide formats supported.

Build autoresponders. Schedule autoresponders with unlimited follow ups. You easily create systems ranging from  the simplest "I'm out of office!" autoresponders to automatic follow-up machines sending out messages to your prospects at predefined time intervals.  

Powerful List Management. Manage an unlimited number of groups/lists with an unlimited number of recipients in each. Merge lists, extract ,  remove dublicates and perform many other operations.

Database Abilities. Any subscription or extraction action can be saved in the file, database or practicly ANY output format.    

Tutorials:

 Create autoresponder
 Create subscribe rule
 Create custom subscribe rule (when recipients stored in external data source)
 Process emails
 
 Import from text file to contact list
 Import from external data source to contact list
  Export contact list to text file